337

submitted 3 weeks ago* (last edited 3 weeks ago) by NateNate60@lemmy.world to c/programmerhumor@lemmy.ml

83 comments fedilink hide all child comments

^.?$|^(..+?)\1+$

Matches strings of any character repeated a non-prime number of times

you are viewing a single comment's thread
view the rest of the comments

[-] ikidd@lemmy.world 2 points 3 weeks ago

I was a sysadmin with some Linux usage in 1998, does that count?

this post was submitted on 31 Oct 2024

337 points (98.0% liked)

Programmer Humor

32571 readers

121 users here now

Post funny things about programming here! (Or just rant about your favourite programming language.)

Rules:

founded 5 years ago

MODERATORS